﻿//////////////////////////////////////////////////////////////////////////////
//
// Copyright © 1998-2024 Glodon Company Limited.
//
// Licensed under the MIT License
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the “Software”),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
//////////////////////////////////////////////////////////////////////////////
#pragma once

// std headers
#include <memory>

// Qt headers
#include <QAbstractTableModel>

// custom headers
#include "IProjectComponent.h"
#include "IDetailedProjectComponent.h"

class QImage;

namespace gmepgcs
{
    class ProjectCloudComponentService;
    class UrlImageProvider;
}


namespace gmepgcs 
{
    class ProjectComponentsTableModel : public QAbstractTableModel 
    {
        Q_OBJECT

    public:
        ProjectComponentsTableModel(QObject *parent = nullptr);
        virtual ~ProjectComponentsTableModel();

    public:
        virtual int rowCount(const QModelIndex &parent = QModelIndex()) const override;
        virtual int columnCount(const QModelIndex &parent = QModelIndex()) const override;
        virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
        virtual QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
        virtual QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const override;
        virtual bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole) override;

    public:
        void RefreshComponent(const std::shared_ptr<IDetailedProjectComponent> detailedProjectComponent);
        void RefreshComponent();
        bool ExistsComponent(const std::wstring &componentId);
        void ChangeCheckStates(Qt::CheckState state);
        void ChangeCheckState(IProjectComponent *compoenent, bool checked);
        void SetIsEditOperationVisible(bool isEditOperationVisible);
        void SetIsPrivateEnv(bool isPrivateEnv);

    public Q_SLOTS:
        void SetComponents(std::vector<std::shared_ptr<IProjectComponent>> components);
        void UpdateThumbnail(std::wstring imageKey, std::shared_ptr<QImage> spImage);

    signals:
        void CheckStatesChanged(Qt::CheckState state, int32_t checkedCount);
        void ComponentCheckStateChanged(IProjectComponent *component, const bool &checked);
        void TableUpdated();

    private:
        void OnItemCheckStateChanged();

    private:
        void GetComponentIdTbl();
        void GetUpdateComponentIdList();

    private:
        std::vector<std::shared_ptr<IProjectComponent>> m_vComponents;
        std::shared_ptr<UrlImageProvider> m_spUrlThumbnailProvider;
        QMap<std::wstring, bool> m_mpCheckSates;
        QMap<std::wstring, std::tuple<int, int>> m_mapComponentId; //Id, Version, DirtyFlag(本地)
        std::map<std::wstring, int> m_mapUpdateComponentIdList; //Id, Version(云端)

        bool m_isEditOperationVisible = true;
        bool m_isPrivateEnv = false;
    };
}